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FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on the weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! Holiday Notice: Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.
FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! Holiday Notice: Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.
Fan Validation Pressure Switch .15 WC - ELX-375-010

Fan Validation Pressure Switch .15 WC - ELX-375-010

by Aqua-Hot
Save 10% Save 10%
$99.97
$99.97 - $99.97
$99.97
$89.97
$89.97 - $89.97
$89.97

The Fan Validation Pressure Switch 0.15" WC is a direct replacement part used in Aqua-Hot hydronic heating systems to verify proper airflow before burner ignition. This safety switch ensures the combustion fan is operating correctly before fuel is introduced.

Important Information
  • Airflow Confirmation Switch – Detects minimum air pressure generated by the combustion fan to allow safe burner startup.
  • Supports Safe Ignition Sequence – Prevents burner operation if airflow is restricted, blocked, or the fan fails to start.
  • Genuine OEM Replacement – Designed for perfect compatibility and optimal performance in Aqua-Hot heating systems.

Compatible Models

Aqua-Hot
AHE-250-P01 AHE-375-P01 AHE-375-P02 AHE-400-P01 AHE-400-P02
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